diff --git a/package.json b/package.json
index 0611550..4e05098 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "my-weekly-todo-list",
-  "version": "1.83.0",
+  "version": "1.83.1",
   "description": "A web-based weekly task management application that organizes to-dos and calendar events in a single, intuitive weekly view",
   "main": "index.js",
   "scripts": {
diff --git a/src/components/WeeklyView.tsx b/src/components/WeeklyView.tsx
index cc1b025..a10e7d6 100644
--- a/src/components/WeeklyView.tsx
+++ b/src/components/WeeklyView.tsx
@@ -5547,32 +5547,32 @@ export default function WeeklyView() {
                     {/* Toggle switches */}
                     <div style={{ display: "flex", justifyContent: "space-between", alignItems: "center" }}>
                         <span style={{ fontSize: "0.75rem", fontWeight: 600, color: darkMode ? "#9ca3af" : "#6b7280" }}>{profile.language === "de" ? "Irgendwann" : "Someday"}</span>
-                        <button onClick={() => { const v = !effectiveShowSomeday; setShowSomeday(v); saveSetting("showSomeday", v); }} style={{ background: "none", border: "none", cursor: "pointer", padding: "2px", color: darkMode ? "#9ca3af" : "#6b7280" }}>
+                        <button onClick={() => saveViewSetting("showSomeday", !effectiveShowSomeday, true)} style={{ background: "none", border: "none", cursor: "pointer", padding: "2px", color: darkMode ? "#9ca3af" : "#6b7280" }}>
                             {effectiveShowSomeday ? <Eye size={16} /> : <EyeOff size={16} />}
                         </button>
                     </div>
                     <div style={{ display: "flex", justifyContent: "space-between", alignItems: "center" }}>
                         <span style={{ fontSize: "0.75rem", fontWeight: 600, color: darkMode ? "#9ca3af" : "#6b7280" }}>{profile.language === "de" ? "Ganztägig" : "All-day"}</span>
-                        <button onClick={() => { const v = !effectiveShowAllDay; setShowAllDay(v); saveSetting("showAllDayEvents", v); }} style={{ background: "none", border: "none", cursor: "pointer", padding: "2px", color: darkMode ? "#9ca3af" : "#6b7280" }}>
+                        <button onClick={() => saveViewSetting("showAllDayEvents", !effectiveShowAllDay, true)} style={{ background: "none", border: "none", cursor: "pointer", padding: "2px", color: darkMode ? "#9ca3af" : "#6b7280" }}>
                             {effectiveShowAllDay ? <Eye size={16} /> : <EyeOff size={16} />}
                         </button>
                     </div>
                     <div style={{ display: "flex", justifyContent: "space-between", alignItems: "center" }}>
                         <span style={{ fontSize: "0.75rem", fontWeight: 600, color: darkMode ? "#9ca3af" : "#6b7280" }}>{profile.language === "de" ? "Checkboxen" : "Checkboxes"}</span>
-                        <button onClick={() => { const v = !effectiveShowTaskCheckboxes; saveSetting("showTaskCheckboxes", v); }} style={{ background: "none", border: "none", cursor: "pointer", padding: "2px", color: darkMode ? "#9ca3af" : "#6b7280" }}>
+                        <button onClick={() => saveViewSetting("showTaskCheckboxes", !effectiveShowTaskCheckboxes, true)} style={{ background: "none", border: "none", cursor: "pointer", padding: "2px", color: darkMode ? "#9ca3af" : "#6b7280" }}>
                             {effectiveShowTaskCheckboxes ? <Eye size={16} /> : <EyeOff size={16} />}
                         </button>
                     </div>
                     <div style={{ display: "flex", justifyContent: "space-between", alignItems: "center" }}>
                         <span style={{ fontSize: "0.75rem", fontWeight: 600, color: darkMode ? "#9ca3af" : "#6b7280" }}>{profile.language === "de" ? "Projekt-Icons" : "Project Icons"}</span>
-                        <button onClick={() => { const v = !effectiveShowProjectIcons; saveSetting("showProjectIcons", v); }} style={{ background: "none", border: "none", cursor: "pointer", padding: "2px", color: darkMode ? "#9ca3af" : "#6b7280" }}>
+                        <button onClick={() => saveViewSetting("showProjectIcons", !effectiveShowProjectIcons, true)} style={{ background: "none", border: "none", cursor: "pointer", padding: "2px", color: darkMode ? "#9ca3af" : "#6b7280" }}>
                             {effectiveShowProjectIcons ? <Eye size={16} /> : <EyeOff size={16} />}
                         </button>
                     </div>
                     {(profile.weatherLat || profile.weatherLon) && (
                     <div style={{ display: "flex", justifyContent: "space-between", alignItems: "center" }}>
                         <span style={{ fontSize: "0.75rem", fontWeight: 600, color: darkMode ? "#9ca3af" : "#6b7280" }}>{profile.language === "de" ? "Wetter" : "Weather"}</span>
-                        <button onClick={() => { const v = !effectiveWeatherEnabled; saveSetting("weatherEnabled", v); }} style={{ background: "none", border: "none", cursor: "pointer", padding: "2px", color: darkMode ? "#9ca3af" : "#6b7280" }}>
+                        <button onClick={() => saveViewSetting("weatherEnabled", !effectiveWeatherEnabled, true)} style={{ background: "none", border: "none", cursor: "pointer", padding: "2px", color: darkMode ? "#9ca3af" : "#6b7280" }}>
                             {effectiveWeatherEnabled ? <Eye size={16} /> : <EyeOff size={16} />}
                         </button>
                     </div>